baber/WOPTO huggingface dataset:
Patent EP-4315442-A1 (EP)
Title: Piezoelectric composites comprising carbon nanomaterials and use thereof in additive manufacturing
Inventor: VELLA SARAH J
IPC: H01L41/193
Filed: 2022-03-22
Abstract: Parts made by additive manufacturing are often structural in nature, rather than having functional properties conveyed by a polymer or other component present therein. Printed parts having piezoelectric properties may be formed using compositions that are extrudable and comprise a plurality of piezoelectric particles and a plurality of carbon nanomaterials dispersed in at least a portion of a polymer material. The piezoelectric particles may remain substantially non-agglomerated when combined with the polymer material. The polymer material may comprise at least one thermoplastic polymer, optionally further containing at least one polymer precursor. The compositions may define an extrudable material that is a composite having a form factor such as a composite filament, a composite pellet, a composite powder, or a composite paste. Additive manufacturing processes using the compositions may comprise forming a printed part by depositing the compositions layer-by-layer.
Patent EP-4311306-A1 (EP)
Inventor: ZENG YU
IPC: H04W36/00
Filed: 2022-03-30
Abstract: This application provides an information transmission method and an apparatus, to help ensure continuity of performing minimization of drive test measurement by a terminal device when a cell handover occurs on the terminal device. The method includes: A core network device obtains second public land mobile network PLMN information of a second cell before a cell handover of a terminal device. After the terminal device is handed over to a first cell, the core network device obtains first PLMN information of the first cell. When a second PLMN does not belong to a PLMN list and a first PLMN belongs to the PLMN list, the core network device sends first information to a first access network device corresponding to the first cell, where the first information includes the PLMN list, and the PLMN list includes a PLMN set that allows the terminal device to perform minimization of drive test. According to the method, when the cell handover occurs on the terminal device, the first access network device existing after the handover can obtain information about the PLMN list in time, thereby ensuring continuity of performing the minimization of drive test by the terminal device.
Patent EP-4315573-A1 (EP)
Title: Fluid core electromagnetic machine
Inventor: SHIRAZEE NABEEL AHMED
IPC: H02K15/03
Filed: 2022-03-31
Abstract: The present disclosure relates to electromagnetic motors. In some disclosed embodiments, an electromagnetic motor or generator comprise a coil and a stator comprising a 3D-printed former disposed within the coil, the former comprising a cavity containing fluid particles of material in liquid or powdered form, the particles having a relative permeability which is greater than that of air. The particles are free to move and align with the magnetic field in manner according to the strength and pattern of the induced field.
Patent EP-4290552-A1 (EP)
IPC: H01L/
Filed: 2022-06-10
Abstract: The present disclosure provides a method of manufacturing a capacitor, a capacitor, and a memory, and relates to the technical field of semiconductors. The method of manufacturing a capacitor includes: providing a substrate; forming a first electrode on the substrate, the first electrode extending in a first direction parallel to the substrate, a size of the first electrode in the first direction being greater than a size of the first electrode in a second direction and a size of the first electrode in a third direction, and every two of the first direction, the second direction, and the third direction being perpendicular to each other; forming a dielectric layer wrapping the first electrode; and forming a second electrode wrapping the dielectric layer.
Patent EP-4315812-A1 (EP)
Title: Method and apparatus for providing edge computing service in wireless communication system
Inventor: KIM HYESUNG
IPC: H04L67/51
Filed: 2022-05-06
Abstract: The disclosure relates to a communication scheme for converging a 5 th  generation (5G) system for supporting a higher data rate after a 4 th  generation (4G) system with Internet of things (IoT) technology, and a system thereof. A wireless communication system, and more particularly, an application layer network structure for providing an edge computing device in a cellular wireless communication system (a 5G system), and a method thereof are provided. An edge enabler server (EES) receives a first message including information about one or more edge application servers (EASs) from an EAS management system, and transmits a second message for requesting instantiation for at least one EAS among the one or more EASs to the EAS management system, based on the information about the one or more EASs included in the first message. The information about the one or more EASs includes at least one of information about an identifier (ID) of each of the one or more EASs, information indicating whether each of the one or more EASs supports instantiation, or instantiation type information for each of the one or more EASs.
Patent EP-4268010-A1 (EP)
Title: Appareils photographiques à téléobjectif pliés à zoom continu et à grande ouverture
Inventor: GOLDENBERG EPHRAIM
IPC: G02B27/64
Filed: 2022-08-03
Abstract: Les appareils photographiques numériques pliés de la divulgation comprennent une lentille comportant une pluralité de N éléments de lentille marqués Li, 1 ≤ i ≤ N, et un élément de pliage de trajet optique (OPFE), un premier élément de lentille LI étant tourné vers un côté objet et un dernier élément de lentille LN étant tourné vers un côté image, au moins un élément de la pluralité d'éléments de lentille étant situé sur un côté objet de l'OPFE et possédant un premier axe optique associé, au moins un autre élément parmi la pluralité d'éléments de lentille étant situé au niveau d'un côté image de l'OPFE et possédant un second axe optique associé, la lentille possédant une longueur focale effective (EFL) et un nombre f (f/#), et un capteur d'image ayant une diagonale de capteur (SD), l'EFL pouvant être modifiée en continu entre une EFL minimale MIN et une EFL maximale MAX par un mouvement indépendant des éléments de lentille et de l'OPFE le long du second axe de lentille optique, et EFLMAX/EFLMIN > 11,5.
Patent EP-4216158-A1 (EP)
Inventor: EKAWA KOICHI
IPC: G06T7/00
Filed: 2023-01-02
Abstract: Provided is a classification condition setting support apparatus including: a basic information storage unit configured to store basic information including basic imaging information and a basic defect type; a classification condition setting unit; a basic defect type classification unit configured to classify the basic imaging information according to the classification condition; a classification result confirmation screen generator configured to generate a classification result confirmation screen including the number of pieces of classification basic imaging information, the basic defect type associated with the classification basic imaging information, and the number of pieces of correct answer basic imaging information, by classifying the target basic imaging information according to the classification condition; and a display unit.
Patent EP-4220017-A1 (EP)
Title: Verteilersystem  zum steuern der zufuhr von luft an einen ofen
Inventor: EBEL MATTHIAS
IPC: F24B1/19
Filed: 2023-01-30
Abstract: Die vorliegende Erfindung betrifft ein Verteilersystem (10) zum Steuern der Zufuhr von Luft an einen Ofen (22), umfassend einen Körperabschnitt (12) mit wenigstens einem Eingangsanschluss (14a) und wenigstens einem Ausgangsanschluss (16b) so-wie einem hohlen Innenraum (12a), welcher ein Strömen von Zuluft von dem wenigstens einen Eingangsanschluss (14a) zu dem wenigstes einen Ausgangsanschluss (16b) erlaubt, wenigstens ein Klappensegel (26), welches dem oder einem der Eingangsanschlüsse (14a) oder dem oder einem der Ausgangsanschlüsse (16b) zugeordnet ist und zwischen einem geschlossenen Zustand, in welchem es den entsprechenden Anschluss (16b) verschließt, und einem offenen Zustand, in welchem es den entsprechenden Anschluss (16b) freigibt, mittels eines Antriebsmotors (30) schwenkbar ist und wenigstens eine Steuereinheit (32), welche mit dem wenigstens einen Antriebsmotor (30) betriebsmäßig gekoppelt und dazu eingerichtet ist, den wenigstens einen Antriebsmotor (30) zu einem Schwenken des entsprechenden Klappensegels (26) anzusteuern, wobei das wenigstens eine Klappensegel (26) mittels einer Lagerachse (28) an dem Körperabschnitt (12) schwenkbar gelagert ist und der Antriebsmotor (30) zum Schwenken des Klappensegels (26) in dem Klappensegel (26) selbst angeordnet ist und auf die Lagerachse (28) wirkt.
Patent EP-4275481-A1 (EP)
Title: Hedge trimmer
Inventor: XU YIFAN
IPC: A01G3/053
Filed: 2023-03-13
Abstract: Provided is a hedge trimmer (10). The hedge trimmer (10) includes: a housing (200) formed with an accommodation space (210); a blade assembly (100) including a first blade (110) and a second blade (120), where the first blade (110) and the second blade (120) reciprocate along a direction of a first straight line (101), and the blade assembly (100) further includes a blade support (140) for supporting the first blade (110) and the second blade (120) and extending along the direction of the first straight line (101); a transmission mechanism (300) for driving the blade assembly (100) to move; and a motor (400) coupled to the housing (200) and used for driving the transmission mechanism (300); where the blade support (140) has a density of greater than or equal to 1 g/cm<sup>3</sup> and less than or equal to 2.2 g/cm<sup>3</sup>.
Patent EP-4260952-A1 (EP)
Inventor: WINKER THOMAS
IPC: B06B3/00
Filed: 2023-03-15
Abstract: Eine Rotationssonotrode umfasst einen Rotationskörper, der eine Arbeitsfläche aufweist, und der in zumindest einem Drehlager um seine Längsachse drehbar gelagert ist. Zwischen dem Drehlager und dem Rotationskörper ist ein Schwingungsdämpfer vorgesehen.
Patent EP-4252620-A1 (EP)
Inventor: YUKIMORI TAKAFUMI
IPC: A61B3/00
Filed: 2023-03-27
Abstract: An ophthalmologic apparatus (1) includes an objective measurement optical system that is configured to objectively measure eye characteristics of a subject eye (E); an optotype projection system (42) that is configured to present a fixation target to the subject eye (E) at a predetermined presentation position and apply fog to the subject eye (E); and a controller (40) that is configured to control the objective measurement optical system and optotype projection system (42). The controller (40) is further configured to objectively measure the eye characteristics over time by changing a presentation position of the fixation target from the predetermined presentation position in a direction to increase an amount of fog and presenting the fixation target.
Patent EP-4252960-A1 (EP)
Inventor: ALLEGRINI GRÉGOIRE
IPC: B23P19/10
Filed: 2023-03-29
Abstract: L'invention concerne un plateau mobile (1) pour dispositif d'auto-centrage pour un matériel d'assemblage industriel. L'invention se rapporte également au dispositif d'auto-centrage industriel lui-même, et à une machine de déplacement et de positionnement de pièces se déplaçant de poste à poste tel qu'un convoyeur ou plateau tournant comprenant un tel dispositif d'autocentrage.
Patent EP-4270196-A1 (EP)
Inventor: LILLESTOLEN KIRK A
IPC: G06F11/07
Filed: 2023-04-21
Abstract: A computing method and device for detecting an anomaly event in a hardware-based machine learning anomaly event detector. Data is received (300) from a plurality of input/output interfaces (I/O) or internal functions, wherein the received data of each I/O is associated with a certain sensor or effector. The received data from the plurality of I/O's is analyzed (320) to determine the occurrence of an anomaly event for data from one of the plurality of I/O's. This analysis includes using machine learning techniques dynamically programmed to detect (330) an anomaly event for the I/O data being analyzed by using predetermined parameter values. The predetermined parameter values are retrieved from memory, and are associated with the I/O data being analyzed. Stored (340) in memory for subsequent analysis is at least a portion of the received data from the I/O data being analyzed accompanied with associated neural network output when it is determined an anomaly event occurred for the I/O data being analyzed using the machine learning techniques.
Patent EP-4258914-A1 (EP)
Inventor: LEE CHANG HOON
IPC: A24F40/30
Filed: 2023-01-18
Abstract: Provided is an aerosol generating device including a heater configured to heat a first aerosol generating substrate inserted into a cavity, a vaporizer configured to heat a second aerosol generating substrate, and a controller configured to control power supplied to the heater and the vaporizer based on a first mode for generating a smokeless aerosol and a second mode for generating a smoke aerosol.
Patent EP-0002239-A1 (EP)
Inventor: MIYAMOTO YOSHIMI
IPC: F02P15/00
Filed: 1978-11-24
Abstract: A flexible high tension cord for connecting an ignition coil, a distributor and spark plugs mounted on an internal combustion engine includes a medium layer (2) having many bubbles (2a) filled with insulating gases. Such bubbles are very effective to reduce the stray capacitance of the high tension cord without sacrificing breakdown voltage and flexibility of the cord.
Patent EP-0006940-A1 (EP)
Inventor: BEER HENRI BERNARD
IPC: C01G45/02
Filed: 1979-05-21
Abstract: Dans la production de bioxyde de manganese electrolytique, le produit depose sur l'anode est enleve par polarisation cathodique de l'electrode, et aussi par impact ou vibration de cette derniere. D'une maniere caracteristique, le courant est inverse periodiquement lorsque l'epaisseur du depot est de 100 a 1500 (Alpha) environ, et peu apres l'inversion du courant le produit s'ecaille sous forme de paillettes qui peuvent etre facilement reduites en poudre pour donner un depolarisant de batterie. Un appareil pour effectuer l'enlevement du produit desire comprend un element electrolytique (1) avec une pluralite d'electrodes (4) (5) ainsi que des moyens (10) (11) pour inverser la polarite des electrodes a des temps determines.
Patent EP-0006600-A1 (EP)
Inventor: FAROOQ SALEEM DR
IPC: C07C43/295
Filed: 1979-06-25
Abstract: 1. A cyclopropanecarboxylic acid ester of the formula  see diagramm : EP0006600,P8,F4  in which X1 is fluorine, chlorine or bromine, and Y is hydrogen, methyl, fluorine, chlorine, bromine or iodine.
Patent EP-0009607-A1 (EP)
Inventor: FINSTERWALDER KLEMENS DR
IPC: E04C5/10
Filed: 1979-08-24
Abstract: 1. Closure for ventilation openings (5, 5') of a cable duct in a prestressed concrete member or of a pressing chamber, into which injection material (10), for example cement or intrusion mortar, is moved under pressure through an injection opening (4), characterized in that the closure (V) includes a closure part (6, 11, 12) of porous material, which covers the ventilation opening and the pores of which are chosen such that air and thin-liquid materials can pass therethrough, but injection material (10) of the thinnest desired consistency cannot pass through.
Patent EP-0009162-A1 (EP)
Inventor: RUBER KLAUS
IPC: B65H54/76
Filed: 1979-09-04
Abstract: 1. Device for laying down filamentary continuous material with the aid of a pair of rolls being rotated in opposite direction, on the surface of which rolls teeth (4) formed of rods and extending in the direction of rotation of the roll axes are arranged, said teeth (4) of the one roll fitting without contact between the teeth of the opposite roll and forming an engagement zone the lateral boundary planes of which engagement zone are parallel to each other and perpendicular to the axes of rotation of the rolls and are formed by the edges (5, 6) of the approximately horizontal slopes (7) of the continuous material running between the rolls, and which teeth (4) are held only outside and laterally of the lateral boundary planes of the engagement zone, and in which device the continuous material is guided on a vertical path, characterized in that the teeth (4) are held only at one of their ends, that all of the teeth (4) of a roll are held at their same end, and that the held ends of the teeth (4) of one roll are located on different sides of the engagement zone compared to the teeth (4) of the other roll.
Patent EP-0011180-A1 (EP)
Title: Blood sampling device
Inventor: SARSTEDT WALTER
IPC: A61B5/153
Filed: 1979-10-30
Abstract: The equipment extracts capillary blood. It has a capillary tube open at both ends and of definite volume. It draws in the blood of the patient automatically by capillary action as soon as one of the ends is applied to the sampling point. The tube (1) tapers slightly towards its forward end, where it has capillary action, while at the rear it is only wide enough for the blood not to run out with its horizontal. A holder (4) integral with the tube has one or more windows.
Patent EP-0013699-A1 (EP)
Inventor: HESSE ALFRED
IPC: B41J1/24
Filed: 1979-11-02
Abstract: 1. A device for exchanging a daisy wheel in a printer or similar office machine having an assembly tool with which the daisy wheel can be coupled an inserted into or taken out of a mounting arrangement of the machine so that the daisy wheel can be coupled by means of a coupling arrangement to the free end of a rotary adjustment shaft which can be driven by a motor, characterized in that the assembly tool is formed as an insert member (5) of a storage container (1), the member being insertable with the daisy wheel (3) into the storage container (1) and closing the container in the inserted position and that coupling and alignment elements (17, 23, 39, 40) are arranged in the insert member (5) and on the daisy wheel (3) in order to detachably connect the daisy wheel (3) to the insert member (5) in a particular aligned position.
Patent EP-0006695-A1 (EP)
Inventor: SNOEYENBOS GLENN HOWARD
IPC: C12N1/20
Filed: 1979-06-04
Abstract: The invention resides in a mixture of avian intestinal microflora for administration to poultry to prevent or inhibit paratyphoid salmonella infection including infection by the arizona groups in the poultry or in the presence of infection to reduce the incidence and excretion rate of paratyphoid salmonella. The mixture is obtained by transferring, to newly hatched pathogen-free poultry, starting avian microflora known to be capable of blocking subsequent colonization, recovering said microflora from the faecal droppings of said pathogen-free poultry In a manner precluding subsequent contamination by pathogens, and recovering the pathogen-free microflora from the faecal droppings of said poultry.
Patent EP-0017692-A1 (EP)
Title: Alimentation très haute tension du type commutable
Inventor: RAGOT CLAUDE
IPC: H04N9/27
Filed: 1979-08-28
Abstract: Alimentation très haute tension du type commutable pour tube cathodique multichrome à pénétration, avec commutation sur trois et/ou quatre niveaux. 
     Comporte une source principale haute tension de 5 valeur importante et une ou plusieurs sources auxiliaires de valeurs de tension nominale plus faibles, combinée avec la source principale, par l'intermédiaire d'un jeu de commutateurs, suivant la valeur globale de la tension à appliquer au tube cathodique multichrome pour obtenir une couleur déterminée. Uncircuit de récupération de l'énergie de commutation est prévu avec l'alimentation commutable sur quatre niveaux. 
     Application aux consoles de visualisation.
Patent EP-0023575-A1 (EP)
Inventor: WEYER RUDI DR
IPC: A61P3/08
Filed: 1980-07-02
Abstract: The sulphonylsemicarbazides have the formula <IMAGE> in which R, R<1>, X, Y and n have the stated meanings, and they and their physiologically tolerated salts are used in pharmaceutical products for the treatment of diabetes.
Patent EP-0020041-A1 (EP)
Inventor: BURNS JOSEPH PATRICK
IPC: C08F290/06
Filed: 1980-05-09
Abstract: Polyester urethane derivatives having the following general formula:
     wherein d is a radical derived from an organic polyol; n is a radical derived from an unsaturated aliphatic dicarboxylic acid or an anhydride thereof; i is a radical derived from a polyisocyanate; c is a carbamyl-linked radical derived from a hydroxy-terminated ester of acrylic or methacrylic acid; t is an integer equal to from 1 to about 5; in ethylenically unsaturated monomer solutions are thickened to moldable non-sticky gels by the formation in said solution of minor amounts of branch chain polyurethane resin mixtures free of ethylenic unsaturation. The physical properties of reinforced molded articles made from these molding compositions show dramatic improvement in impact strength and flexibility.
Patent EP-0028527-A1 (EP)
Inventor: ULCH BRYAN D
IPC: B07C5/36
Filed: 1980-11-04
Abstract: A system and method for sorting articles in accordance with a measured physical characteristic wherein a conveyor is provided which transports the articles from a point (42, 43) where the characteristic is measured to one of a plurality of points (87) downstream on the conveyor each of which corresponds to a predetermined measured value or range of measured values for the physical characteristic. The manner in which the articles are directed to the particular discharge point (87) involves the use of a memory segment which is assigned to each one of the discharge points. Each memory segment has a predetermined number of memory locations therein wherein the number of such locations is dependent upon the distance along the conveyor from the measuring point to the corresponding discharge point. The memory locations operate to receive and store digital data which is indicative of the measured physical characteristics. Each memory segment is associated with means for indexing each of the memory locations in sequence and means for testing the data at each indexed memory location for the presence of stored data indicative of the measured physical characteristic. Further means (74, 76, 77) is provided for synchronizing the means for indexing with the movement of the transporting conveyor. The circuit also includes means (78, 111, 116) for outputting the stored data to the discharge point corresponding to the memory segment containing the indexed location when digital data indicative of the measured physical characteristic is found stored therein. In this fashion articles having predetermined physical characteristics are discharged from the conveyor at predetermined discharge stations.
Patent EP-0028534-A1 (EP)
Inventor: WILLIAMS LONNIE M
IPC: B23P19/04
Filed: 1980-11-05
Abstract: Apparatus (1) for the disassembly of wooden pallets (P) or the like is disclosed. Generally, a pallet comprises a nailed together wood structure having a plurality of parallel, spaced stringers (10) and a plurality of slats (11) nailed to the top and bottom faces of the stringers (10) and extending generally transversely thereof. The apparatus (1) of this invention comprises a frame (3), a table (7) mounted on the frame (3) for receiving a pallet to be disassembled, and a plurality of cutters (9A,9B,9C), one for a respective stringer (10), for cutting the nails holding the slats (11) to a respective stringer (10). The table (7) with the pallet thereon is movable from a retracted position in which the pallet is clear of the nail cutters (9A, 9B, 9C) to an operative position. A pallet clamp (25) is provided on the table for holding the pallet in position with its stringers (10) extending parallel to the direction of movement of the table (7). The nail cutters (9A, 9B, 9C) are adjustably movable in transverse direction so that at least certain of the nail cutters (9A, 9B, 9C) may be aligned with respective stringers (10).